2022121027 has 2 divisors, whose sum is σ = 2022121028. Its totient is φ = 2022121026.

The previous prime is 2022121001. The next prime is 2022121033. The reversal of 2022121027 is 7201212202.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2022121027 - 2²³ = 2013732419 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2022120995 and 2022121013.

It is not a weakly prime, because it can be changed into another prime (2022121427) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1011060513 + 1011060514.

It is an arithmetic number, because the mean of its divisors is an integer number (1011060514).

Almost surely, 2^2022121027 is an apocalyptic number.

2022121027 is a deficient number, since it is larger than the sum of its proper divisors (1).

2022121027 is an equidigital number, since it uses as much as digits as its factorization.

2022121027 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 224, while the sum is 19.

The square root of 2022121027 is about 44968.0000333571. Note that the first 4 decimals coincide. The cubic root of 2022121027 is about 1264.5491531314.

Adding to 2022121027 its reverse (7201212202), we get a palindrome (9223333229).

The spelling of 2022121027 in words is "two billion, twenty-two million, one hundred twenty-one thousand, twenty-seven".